== sanity test 169: parallel read and truncate should not deadlock ========================================================== 11:54:55 (1770656095)
creating a 10 Mb file
starting reads
truncating the file
killing dd
2560+0 records in
2560+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.78863 s, 13.3 MB/s
wait until dd is finished
removing the temporary file